ECUs fitted to the Mercedes E400
- Vehicle brand
- Mercedes
- Model
- E400
- Control units
- 3
- Engine variants
- 3
- Solutions
- 9
- Mapped DTC codes
- 1,930
The Mercedes E400 appears in Map Decoder's records with 3 different control units across 3 engine variants. Which unit a particular car has depends on its engine and production year — upload the original read and Map Decoder identifies it from the binary.
Supported ECUs for the Mercedes E400
- Bosch MD1CP0018 solutions · 670 DTC
- Bosch MED17.7.23 solutions · 581 DTC
- Bosch MED17.7.31 solution · 679 DTC
Solutions seen on Mercedes E400 ECUs
Each operation is backed by a stored modification on at least one of the control units above.
Mercedes E400 — frequently asked questions
Which ECU does the Mercedes E400 use?
Across the recorded Mercedes E400 files Map Decoder has seen 3 different control units: Bosch MD1CP001, Bosch MED17.7.2 and Bosch MED17.7.3. The exact unit depends on engine and model year.
What tuning options exist for the Mercedes E400?
Depending on the fitted ECU: AdBlue / SCR Off, Catalyst Off, DPF Off, EGR Off, Lambda / O2, MAF Off, NOx Off, Speed Limiter (VMAX) Off and Throttle Valve (TVA).
How many Mercedes E400 variants are covered?
3 distinct engine variants are recorded for this model.
Tune your Mercedes E400
Map Decoder analyses Mercedes E400 files, detects the maps and generates a verified patch with the checksum corrected.